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HDPCD Certification practice test

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HDPCD Certification practice test

I am practicing on AWS instance for HDPCD test. I have taken m3.xlarge instance.

Hadoop services are not started by default. I just executed start-all-services.sh. It is taking very long time. I waited for more than 15 mins. It is still going on.

Is the speed of m3.xlarge instance enough? Or should I go for higher?

Response on the terminal is fine.

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Re: HDPCD Certification practice test

Guru

Hi Vidya,

It is really not a big enough instance. The exam uses c3.4xlarge, which is overkill. You should get decent performance somewhere in the middle - maybe try a c3.2xlarge.

-Rich

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2 REPLIES 2
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Re: HDPCD Certification practice test

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Re: HDPCD Certification practice test

Guru

Hi Vidya,

It is really not a big enough instance. The exam uses c3.4xlarge, which is overkill. You should get decent performance somewhere in the middle - maybe try a c3.2xlarge.

-Rich

View solution in original post

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